ADUM1445ARQZ

Mfr. #:: ADUM1445ARQZ
Fabricante:: Analog Devices Inc.
Descripción:: Digital Isolators Micro-power Quad-CH Digital Isolato
Ciclo vital:: Nuevo de este fabricante.
Ficha de datos:: ADUM1445ARQZ Ficha de datos
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Más información:: ADUM1445ARQZ más información ADUM1445ARQZ Product Details

Atributo del producto
Valor de atributo

Fabricante: Analog Devices Inc.

categoria de producto: Aisladores digitales

Serie: iCouplerR

Producto: Aisladores digitales

Escribe: General Purpose

embalaje: Embalaje alternativo de tubo

Unidad de peso: 0.010159 oz

Estilo de montaje: SMD / SMT

Paquete-Estuche: QSOP-16

Tecnología: Acoplamiento Magnético

Temperatura de funcionamiento: -40°C ~ 125°C

Número de canales: 4

Suministro de voltaje: 2.25 V ~ 3.6 V

Paquete de dispositivo de proveedor: 16-QSOP

Velocidad de datos: 2Mbps

Tipo de canal: Unidireccional

Aislamiento de voltaje: 2500Vrms

Rise-Fall-Time-Typ: 2ns, 2ns

Energía aislada: No

Entradas-Lado-1-Lado-2: 2000/4/1 0:00:00

Inmunidad transitoria en modo común Mín.: 25kV/μs

Propagación-Retardo-tpLH-tpHL-Max: 180ns, 180ns

Pulso-Ancho-Distorsión-Máx.: 8ns

Disipación de potencia Pd: 1.64 W

Temperatura máxima de funcionamiento: + 125 C

Temperatura mínima de funcionamiento: - 40 C

Polaridad: Bidireccional

Tipo de aislamiento: Acoplamiento Magnético

Corriente de suministro de funcionamiento: 732 uA

Voltaje de aislamiento: 2.5 kVrms

Suministro-Voltaje-Máx.: 3.6 V

Suministro-Voltaje-Mín.: 2.25 V

Tiempo de retardo de propagación: 80 ns

Tags: ADUM1445, ADUM144, ADUM14, ADUM1, ADUM, ADU

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

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ADUM1445ARQZ Descripción

***et Europe: Quad Channel Digital Isolator 16-Pin QSOP Tube

***p One Stop Japan: Digital Isolator CMOS 4-CH 2Mbps 16-Pin QSOP Tube

***p One Stop Global: Digital Isolator CMOS 4-CH 2Mbps 16-Pin QSOP T/R

***Components: In a Tube of 98, ADUM1445ARQZ Analog Devices, PCB SMT, 4-Channel Digital Isolator 2MBps, 4 kVrms, 16-Pin QSOP

***ark: Digital Isolator, 4 Channel, 80Ns, Qsop-16

***ukat: Dig. Isol. 4Ch 2,5kV 2MBd QSOP16

***i-Key: DGTL ISO 2.5KV GEN PURP 16QSOP

***hardson RFPD: DIGITAL ISOLATOR

***ment14 APAC: Prices include import duty and tax. IC, DIGITAL ISOLATOR, 4CH, 4/0, QSOP-16; No. of Channels:4 Channel; Propagation Delay:80ns; Supply Voltage Min:2.25V; Supply Voltage Max:3.6V; Interface Case Style:QSOP; No. of Pins:16Pins; Operating Temperature Min:-40°C; Operating Temperature Max:125°C; Product Range:-; Automotive Qualification Standard:-; RoHS Phthalates Compliant:Yes; MSL:MSL 1 - Unlimited; SVHC:No SVHC (07-Jul-2017); No. of Channels:4Channels; Supply Current:623µA

***nell: IC, DIGITAL ISOLATOR, 4CH, 4/0, QSOP-16; Numero di Canali:4 Canali; Ritardo di Propagazione:80ns; Tensione di Alimentazione Min:2.25V; Tensione di Alimentazione Max:3.6V; Modello Case Interfaccia:QSOP; No. di Pin:16Pin; Temperatura di Esercizio Min:-40°C; Temperatura di Esercizio Max:125°C; Gamma Prodotti:-; Standard di Qualifica Automotive:-; Livello di Sensibilità all'Umidità (MSL):MSL 1 - Non Limitata; Sostanze Estremamente Preoccupanti (SVHC):No SVHC (07-Jul-2017); Corrente di Alimentazione:623µA; No. di Canali:4Canali

***log Devices: The ADUM1445 is a micropower, quad-channel digital isolator which has a default low and 4/1 directionality based on the Analog Devices, Inc., iCoupler® technology, (Dual-channel products available). Combining high speed, complementary metal oxide semiconductor (CMOS) and monolithic air core transformer technologies, these isolation components provide outstanding performance characteristics superior to the alternatives, such as optocoupler devices, while requiring the lowest power of any available isolation product. The ENX signals can be used to disable the internal refresh, which lowers the total quiescent current to less than 1 µA. The ADuM1440/ADuM1441/ADuM1442/ADuM1445/ ADuM1446/ADuM1447 family of quad 2.5 kV digital isolation devices are packaged in a small 16-lead QSOP and 20-lead SSOP. While most 4-channel isolators come in 16-lead wide SOIC packages, the ADuM1440/ ADuM1441/ADuM1442/ADuM1445/ADuM1446/ADuM1447 frees almost 70% of board space and yet can still withstand high isolation voltages and meet regulatory requirements, such as UL and CSA standards (pending). In addition to the space savings, the ADuM1440/ADuM1441/ADuM1442/ADuM1445/ ADuM1446/ADuM1447 operates with supplies as low as 2.25 V. Despite the low power consumption, all models of the ADuM1440/ ADuM1441/ADuM1442/ADuM1445/ADuM1446/ADuM1447 provide low, pulse width distortion <8 ns. In addition, every model has an input glitch filter to protect against extraneous noise disturbances. APPLICATIONS General-purpose, low power multichannel isolation 1 MHz, low power peripheral interface (SPI) 4 mA to 20 mA loop process controls

ADUM1445ARQZ Más información

Analog Devices Isolation - All

ADuM144x Quad-Channel Digital Isolators: Analog Devices ADuM144x Quad-Channel Digital Isolators are micropower devices based on iCoupler® technology. ADI ADuM144x isolators combine high speed, CMOS, and monolithic air core transformer technologies to provide outstanding performance characteristics compared to optocoupler devices. These ADI digital isolators also offer the lowest power of any isolation device on the market. The ENX signals can be used to disable the internal refresh, which lowers the total quiescent current to less than 1µA. These devices free almost 70% of board space but can still withstand high isolation voltages and meet regulatory requirements. ADuM144x isolators operate with supplies as low as 2.25V. This device family also provides low, pulse width distortion <8ns. These devices also have an input glitch filter to protect against extraneous noise disturbances.Learn More

Interface & Isolation ADI SLP

Analog Devices Robust iCoupler Digital Isolators: Analog Devices Robust iCoupler® Digital Isolators ensure safe system performance for applications operating in noisy, harsh, and unpredictable environments. These iCoupler isolators feature high-speed CMOS and monolithic air core transformer technology and an on-off-keying (OOK) architecture. The isolators offer outstanding performance and proven galvanic isolation. To protect data signals, these iCoupler digital isolators provide the industry's highest surge protection of 16kVpk and withstand voltage ratings up to 5kVrms. For additional surge protection, the isolators have a 10KV reinforced surge rating. To support high speed communications and data integrity, the isolators have 150Mbps throughput, 14ns max. propagation delay, and 100kV/µs transient immunity. Suitable for a wide variety of applications, the isolators operate over a 1.7V to 5.5V supply range and feature 1 to 4 input channels.Learn More

Market price

Parte #	Mfg.	Descripción	Valores	Precio
ADUM1445ARQZ-RL7 DISTI # V72:2272_06223747	Analog Devices Inc	Digital Isolator CMOS 4-CH 2Mbps 16-Pin QSOP T/R RoHS: Compliant	741	500:$3.3180 250:$3.5420 100:$3.7170 25:$4.1900 10:$4.4730 1:$4.8530
ADUM1445ARQZ DISTI # V99:2348_06223745	Analog Devices Inc	Digital Isolator CMOS 4-CH 2Mbps 16-Pin QSOP Tube RoHS: Compliant	28	1078:$2.6440 588:$2.9850 196:$3.6680 98:$3.8360 1:$4.9890
ADUM1445ARQZ DISTI # V36:1790_06223745	Analog Devices Inc	Digital Isolator CMOS 4-CH 2Mbps 16-Pin QSOP Tube RoHS: Compliant	0	196000:$2.4120 98000:$2.4170 19600:$3.0400 1960:$4.3080 196:$4.5300
ADUM1445ARQZ-RL7 DISTI # V36:1790_06223747	Analog Devices Inc	Digital Isolator CMOS 4-CH 2Mbps 16-Pin QSOP T/R RoHS: Compliant	0	1000000:$2.3410 500000:$2.3430 100000:$2.4290 10000:$2.5590 1000:$2.5800
ADUM1445ARQZ DISTI # ADUM1445ARQZ-ND	Analog Devices Inc	DGTL ISO 2.5KV GEN PURP 16QSOP Min Qty: 1 Container: Tube	34In Stock	1000:$2.8139 500:$3.3364 250:$3.7183 100:$3.9193 25:$4.5224 10:$4.7840 1:$5.3300
ADUM1445ARQZ-RL7 DISTI # ADUM1445ARQZ-RL7-ND	Analog Devices Inc	DGTL ISO 2.5KV GEN PURP 16QSOP Min Qty: 1000 Container: Tape & Reel (TR)	Temporarily Out of Stock	1000:$2.8139
ADUM1445ARQZ-RL7 DISTI # 26721706	Analog Devices Inc	Digital Isolator CMOS 4-CH 2Mbps 16-Pin QSOP T/R RoHS: Compliant	741	500:$3.3180 250:$3.5420 100:$3.7170 25:$4.1900 10:$4.4730 3:$4.8530
ADUM1445ARQZ DISTI # 15206218	Analog Devices Inc	Digital Isolator CMOS 4-CH 2Mbps 16-Pin QSOP Tube RoHS: Compliant	264	4:$2.7673
ADUM1445ARQZ DISTI # 25838738	Analog Devices Inc	Digital Isolator CMOS 4-CH 2Mbps 16-Pin QSOP Tube RoHS: Compliant	28	1078:$2.6440 588:$2.9850 196:$3.6680 98:$3.8360 3:$4.9890
ADUM1445ARQZ DISTI # 584-ADUM1445ARQZ	Analog Devices Inc	Digital Isolators Micro-power Quad-CH Digital Isolator RoHS: Compliant	165	1:$5.0200 10:$4.4800 25:$4.0300 50:$3.8500 100:$3.6800 250:$3.3300 500:$2.9900 1000:$2.5800 2500:$2.4400
ADUM1445ARQZ-RL7 DISTI # 584-ADUM1445ARQZ-RL7	Analog Devices Inc	Digital Isolators Micro-power Quad-CH Digital Isolator RoHS: Compliant	0	1000:$2.5800 2000:$2.4400
ADUM1445ARQZ	Analog Devices Inc	ICOUPLER DIGITAL ISOLATOR RoHS: Compliant	192	1000:$2.6200 500:$2.7600 100:$2.8700 25:$2.9900 1:$3.2200
ADUM1445ARQZ DISTI # 1599381	Analog Devices Inc	In a Tube of 98, ADUM1445ARQZ Analog Devices, PCB SMT, 4-Channel Digital Isolator 2MBps, 4 kVrms, 16-Pin QSOP, TU Min Qty: 98 Container: Tube	0	98:$3.5640
ADUM1445ARQZ DISTI # 7989203	Analog Devices Inc	ADUM1445ARQZ Analog Devices, PCB SMT, 4-Channel Digital Isolator 2MBps, 4 kV, 16-Pin QSOP, EA Min Qty: 1 Container: Bulk	99	1:$3.6330
ADUM1445ARQZ DISTI # 2366491	Analog Devices Inc	IC, DIGITAL ISOLATOR, 4CH, 4/0, QSOP-16 RoHS: Compliant	0	500:$4.5100 250:$5.0200 100:$5.5500 50:$5.8000 25:$6.0700 10:$6.7500 1:$7.5700
ADUM1445ARQZ DISTI # 2366491	Analog Devices Inc	IC, DIGITAL ISOLATOR, 4CH, 4/0, QSOP-16 RoHS: Compliant	0	1000:£1.9800 500:£2.2900 250:£2.5500 100:£2.8200 50:£2.9400 25:£3.0900 10:£3.4300 1:£4.2700
ADUM1445ARQZ DISTI # ADUM1445ARQZ	Analog Devices Inc	DIGITAL ISOLATOR RoHS: Compliant	0	196:$2.7000 500:$2.6300 1000:$2.6000
ADUM1445ARQZ-RL7 DISTI # ADUM1445ARQZRL7	Analog Devices Inc	DIGITAL ISOLATOR RoHS: Compliant	0	1000:$2.6000
ADUM1445ARQZ DISTI # ADUM1445ARQZ	Analog Devices Inc	Dig. Isol. 4Ch 2,5kV 2MBd QSOP16 RoHS: Compliant	98	1:€5.7900 10:€3.7900 50:€2.7900 100:€2.6800

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Disponibilidad

Valores:: Available
En orden:: 2500
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El precio actual de ADUM1445ARQZ es solo de referencia, si desea obtener el mejor precio, envíe una consulta o envíe un correo electrónico directo a nuestro equipo de ventas [email protected]

Precio de referencia (USD)

Cantidad
Precio unitario
Ext. Precio

1: ~~2,98 US$~~; ~~2,98 US$~~

10: ~~2,84 US$~~; ~~28,36 US$~~

100: ~~2,69 US$~~; ~~268,65 US$~~

500: ~~2,54 US$~~; ~~1 268,65 US$~~

1000: ~~2,39 US$~~; ~~2 388,00 US$~~

Debido a la escasez de semiconductores a partir de 2021, el precio inferior es el precio normal antes de 2021. Envíe una consulta para confirmar.

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ADUM1445ARQZ

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